Trace number 309165

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.07 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
MD5SUMf2855b2d9ccbc6dfadefd43cb9f6aec1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-309165-1178867521 -o ROOT/results/node18/solver-309165-1178867521 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309165-1178867521/MiraXTv1_dyn /tmp/evaluation/309165-1178867521/instance-309165-1178867521.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 9049
/proc/meminfo: memFree=1781960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=3920 CPUtime=0
/proc/9049/stat : 9049 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 334669492 4014080 293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571819 0 0 4096 0 0 0 0 17 0 0 0
/proc/9049/statm: 980 293 206 20 0 338 0

[startup+0.03436 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 9049
/proc/meminfo: memFree=1781960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=4980 CPUtime=0.02
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 508 0 0 0 2 0 0 0 18 0 2 0 334669492 5099520 483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 1245 483 218 20 0 603 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4980

[startup+0.101367 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 9049
/proc/meminfo: memFree=1781960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=5244 CPUtime=0.09
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 568 0 0 0 9 0 0 0 18 0 2 0 334669492 5369856 543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 1311 543 218 20 0 669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.301384 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 9049
/proc/meminfo: memFree=1781960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=6568 CPUtime=0.29
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 749 0 0 0 29 0 0 0 18 0 2 0 334669492 6725632 724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 1642 724 218 20 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701424 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 9049
/proc/meminfo: memFree=1781960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=7700 CPUtime=0.69
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 1079 0 0 0 69 0 0 0 18 0 2 0 334669492 7884800 1054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 1925 1054 218 20 0 1283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7700

[startup+1.5015 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 9051
/proc/meminfo: memFree=1777656/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=9356 CPUtime=1.49
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 1511 0 0 0 149 0 0 0 18 0 2 0 334669492 9580544 1486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 2339 1486 218 20 0 1697 0
[pid=9049/tid=9051] ppid=9047 vsize=9356 CPUtime=1.48
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 1115 0 0 0 148 0 0 0 25 0 2 0 334669494 9580544 1486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9356

[startup+3.10166 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 9051
/proc/meminfo: memFree=1775928/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=11908 CPUtime=3.09
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 2149 0 0 0 308 1 0 0 18 0 2 0 334669492 12193792 2124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 2977 2124 218 20 0 2335 0
[pid=9049/tid=9051] ppid=9047 vsize=11908 CPUtime=3.08
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 1753 0 0 0 307 1 0 0 25 0 2 0 334669494 12193792 2124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11908

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 9051
/proc/meminfo: memFree=1770104/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=15424 CPUtime=6.29
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 3121 0 0 0 628 1 0 0 18 0 2 0 334669492 15794176 3060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 3856 3060 218 20 0 3214 0
[pid=9049/tid=9051] ppid=9047 vsize=15424 CPUtime=6.27
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 2725 0 0 0 626 1 0 0 25 0 2 0 334669494 15794176 3060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15424

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 9051
/proc/meminfo: memFree=1765112/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=21376 CPUtime=12.68
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 4706 0 0 0 1266 2 0 0 18 0 2 0 334669492 21889024 4559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 5344 4559 218 20 0 4702 0
[pid=9049/tid=9051] ppid=9047 vsize=21376 CPUtime=12.67
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 4310 0 0 0 1265 2 0 0 25 0 2 0 334669494 21889024 4559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21376

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 9051
/proc/meminfo: memFree=1758584/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=27256 CPUtime=25.48
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 6369 0 0 0 2545 3 0 0 18 0 2 0 334669492 27910144 6055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 6814 6055 218 20 0 6172 0
[pid=9049/tid=9051] ppid=9047 vsize=27256 CPUtime=25.46
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 5973 0 0 0 2543 3 0 0 25 0 2 0 334669494 27910144 6055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27256

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 9051
/proc/meminfo: memFree=1755320/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=30352 CPUtime=51.06
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 7516 0 0 0 5102 4 0 0 18 0 2 0 334669492 31080448 6806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 7588 6806 218 20 0 6946 0
[pid=9049/tid=9051] ppid=9047 vsize=30352 CPUtime=51.04
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 7120 0 0 0 5101 3 0 0 25 0 2 0 334669494 31080448 6806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30352

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 9051
/proc/meminfo: memFree=1751608/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=33680 CPUtime=102.23
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 9031 0 0 0 10218 5 0 0 18 0 2 0 334669492 34488320 7671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 8420 7671 218 20 0 7778 0
[pid=9049/tid=9051] ppid=9047 vsize=33680 CPUtime=102.22
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 8635 0 0 0 10217 5 0 0 25 0 2 0 334669494 34488320 7671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33680

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9051
/proc/meminfo: memFree=1748920/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=36544 CPUtime=162.2
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 10541 0 0 0 16213 7 0 0 18 0 2 0 334669492 37421056 8339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 9136 8339 218 20 0 8494 0
[pid=9049/tid=9051] ppid=9047 vsize=36544 CPUtime=162.18
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 10145 0 0 0 16212 6 0 0 25 0 2 0 334669494 37421056 8339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565445 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9051
/proc/meminfo: memFree=1747896/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=37604 CPUtime=222.15
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 11486 0 0 0 22208 7 0 0 18 0 2 0 334669492 38506496 8567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 9401 8567 218 20 0 8759 0
[pid=9049/tid=9051] ppid=9047 vsize=37604 CPUtime=222.14
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 11090 0 0 0 22207 7 0 0 25 0 2 0 334669494 38506496 8567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 37604

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 9051
/proc/meminfo: memFree=1747320/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=38040 CPUtime=282.12
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 12301 0 0 0 28204 8 0 0 18 0 2 0 334669492 38952960 8722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 9510 8722 218 20 0 8868 0
[pid=9049/tid=9051] ppid=9047 vsize=38040 CPUtime=282.11
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 11905 0 0 0 28203 8 0 0 25 0 2 0 334669494 38952960 8722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 38040

[startup+342.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 9051
/proc/meminfo: memFree=1744504/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=40884 CPUtime=342.08
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 13687 0 0 0 34199 9 0 0 18 0 2 0 334669492 41865216 9428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10221 9428 218 20 0 9579 0
[pid=9049/tid=9051] ppid=9047 vsize=40884 CPUtime=342.07
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 13291 0 0 0 34198 9 0 0 25 0 2 0 334669494 41865216 9428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 40884

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 9051
/proc/meminfo: memFree=1743992/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=41176 CPUtime=402.04
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 14484 0 0 0 40194 10 0 0 18 0 2 0 334669492 42164224 9530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10294 9530 218 20 0 9652 0
[pid=9049/tid=9051] ppid=9047 vsize=41176 CPUtime=402.03
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 14088 0 0 0 40193 10 0 0 25 0 2 0 334669494 42164224 9530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 41176

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 9051
/proc/meminfo: memFree=1742392/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=43072 CPUtime=462
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 15690 0 0 0 46190 10 0 0 18 0 2 0 334669492 44105728 10025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10768 10025 218 20 0 10126 0
[pid=9049/tid=9051] ppid=9047 vsize=43072 CPUtime=461.99
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 15294 0 0 0 46189 10 0 0 25 0 2 0 334669494 44105728 10025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 43072

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 9051
/proc/meminfo: memFree=1741688/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=43356 CPUtime=521.97
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 16487 0 0 0 52186 11 0 0 18 0 2 0 334669492 44396544 10098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10839 10098 218 20 0 10197 0
[pid=9049/tid=9051] ppid=9047 vsize=43356 CPUtime=521.96
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 16091 0 0 0 52185 11 0 0 25 0 2 0 334669494 44396544 10098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 43356

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1741560/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=43516 CPUtime=581.93
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 17360 0 0 0 58182 11 0 0 18 0 2 0 334669492 44560384 10137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10879 10137 218 20 0 10237 0
[pid=9049/tid=9051] ppid=9047 vsize=43516 CPUtime=581.92
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 16964 0 0 0 58181 11 0 0 25 0 2 0 334669494 44560384 10137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 43516

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1741496/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=43516 CPUtime=641.9
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 18050 0 0 0 64178 12 0 0 18 0 2 0 334669492 44560384 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 10879 10165 218 20 0 10237 0
[pid=9049/tid=9051] ppid=9047 vsize=43516 CPUtime=641.89
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 17654 0 0 0 64177 12 0 0 25 0 2 0 334669494 44560384 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 43516

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1741368/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=44060 CPUtime=701.85
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 18755 0 0 0 70173 12 0 0 18 0 2 0 334669492 45117440 10196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11015 10196 218 20 0 10373 0
[pid=9049/tid=9051] ppid=9047 vsize=44060 CPUtime=701.84
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 18359 0 0 0 70172 12 0 0 25 0 2 0 334669494 45117440 10196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 44060

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1740920/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=44560 CPUtime=761.83
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 19467 0 0 0 76170 13 0 0 18 0 2 0 334669492 45629440 10324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11140 10324 218 20 0 10498 0
[pid=9049/tid=9051] ppid=9047 vsize=44560 CPUtime=761.82
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 19071 0 0 0 76169 13 0 0 25 0 2 0 334669494 45629440 10324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 44560

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1740600/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=44696 CPUtime=821.79
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 20225 0 0 0 82165 14 0 0 18 0 2 0 334669492 45768704 10392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11174 10392 218 20 0 10532 0
[pid=9049/tid=9051] ppid=9047 vsize=44696 CPUtime=821.78
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 19829 0 0 0 82164 14 0 0 25 0 2 0 334669494 45768704 10392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 44696

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1740408/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=44848 CPUtime=881.75
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 20871 0 0 0 88161 14 0 0 18 0 2 0 334669492 45924352 10440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11212 10440 218 20 0 10570 0
[pid=9049/tid=9051] ppid=9047 vsize=44848 CPUtime=881.74
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 20475 0 0 0 88160 14 0 0 25 0 2 0 334669494 45924352 10440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 44848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1740216/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=45980 CPUtime=941.71
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 21532 0 0 0 94157 14 0 0 18 0 2 0 334669492 47083520 10496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11495 10496 218 20 0 10853 0
[pid=9049/tid=9051] ppid=9047 vsize=45980 CPUtime=941.7
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 21136 0 0 0 94156 14 0 0 25 0 2 0 334669494 47083520 10496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 45980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1739960/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=46264 CPUtime=1001.67
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 22317 0 0 0 100152 15 0 0 18 0 2 0 334669492 47374336 10568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11566 10568 218 20 0 10924 0
[pid=9049/tid=9051] ppid=9047 vsize=46264 CPUtime=1001.66
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 21921 0 0 0 100151 15 0 0 25 0 2 0 334669494 47374336 10568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 46264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1739704/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=46540 CPUtime=1061.63
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 23019 0 0 0 106147 16 0 0 18 0 2 0 334669492 47656960 10653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 11635 10653 218 20 0 10993 0
[pid=9049/tid=9051] ppid=9047 vsize=46540 CPUtime=1061.61
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 22623 0 0 0 106146 15 0 0 25 0 2 0 334669494 47656960 10653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 46540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1738232/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=48056 CPUtime=1121.59
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 24011 0 0 0 112143 16 0 0 18 0 2 0 334669492 49209344 11021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 12014 11021 218 20 0 11372 0
[pid=9049/tid=9051] ppid=9047 vsize=48056 CPUtime=1121.58
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 23615 0 0 0 112142 16 0 0 25 0 2 0 334669494 49209344 11021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 48056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1737912/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=48204 CPUtime=1181.57
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 24712 0 0 0 118140 17 0 0 18 0 2 0 334669492 49360896 11092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 12051 11092 218 20 0 11409 0
[pid=9049/tid=9051] ppid=9047 vsize=48204 CPUtime=1181.56
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 24316 0 0 0 118139 17 0 0 25 0 2 0 334669494 49360896 11092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 48204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 9051
/proc/meminfo: memFree=1737912/2055920 swapFree=4144420/4192956
[pid=9049] ppid=9047 vsize=48204 CPUtime=1200.05
/proc/9049/stat : 9049 (MiraXTv1_dyn) S 9047 9049 7929 0 -1 4194304 25032 0 0 0 119988 17 0 0 18 0 2 0 334669492 49360896 11095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9049/statm: 12051 11095 218 20 0 11409 0
[pid=9049/tid=9051] ppid=9047 vsize=48204 CPUtime=1200.04
/proc/9049/task/9051/stat : 9051 (MiraXTv1_dyn) R 9047 9049 7929 0 -1 4194368 24636 0 0 0 119987 17 0 0 25 0 2 0 334669494 49360896 11095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 48204

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.183972
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 48204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25032
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 29686

runsolver used 1.18982 second user time and 3.18352 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 07:12:01 UTC 2007

IDJOB= 309165
IDBENCH= 20251
IDSOLVER= 130
FILE ID= node18/309165-1178867521

PBS_JOBID= 5251036

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309165-1178867521/MiraXTv1_dyn /tmp/evaluation/309165-1178867521/instance-309165-1178867521.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-309165-1178867521 -o ROOT/results/node18/solver-309165-1178867521 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309165-1178867521/MiraXTv1_dyn /tmp/evaluation/309165-1178867521/instance-309165-1178867521.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f2855b2d9ccbc6dfadefd43cb9f6aec1

RANDOM SEED= 183044165

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782176 kB
Buffers:         46844 kB
Cached:         137096 kB
SwapCached:      18496 kB
Active:         112336 kB
Inactive:        99820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782176 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47072 kB
Committed_AS:  8751236 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node18 on Fri May 11 07:32:04 UTC 2007